Key points: Heavy Duty: Made of strong and reliable metal material, our locking hinges can withstand a weight of 50kg and provide stable and durable support for your furniture or equipment. Easy to Use: The locking hinge features a spring-actuated "positive lock" for a secure and stable connection. It can be folded to 0, 90 or 180 to suit different applications. It has a self-locking function and is easy to use. Versatile: Whether you need to fold down a workbench, bed, boat, laundry room or furniture, these locking hinges can help you save space and keep your garage organized. Easy Installation: You can install this locking hinge by yourself in a few minutes without any additional tools. Just use the screws provided and follow the simple instructions. Easy to Carry: Our locking hinge is lightweight and portable, perfect for travel and outdoor use. When not in use, you can fold it into a compact size, saving space and hassle. Use this hinge to turn any flat surface into a folding table. It features a spring-driven "positive locking" mechanism for stability and security. Installation requires no additional tools. Just attach the hinges to the tabletop and legs. When not in use, the table can be folded away and stored easily. This hinge is perfect for camping, picnics, seminars and more.Glasses: Name: Folding self-locking hinge Material: Metal Color: Gold Scope of application: furniture table, folding table, sofa, bed, coffee table, cabinet Product List: 2 installations * Folding self-locking hingesor Note:1. Due to manual measurement, there may be some small imperfections. Before accepting an offer, make sure you disagree.2. Due to different monitors, the color may vary, please understand. observe:Correct, the order was not delivered correctly. )